Ontologia

Village block · BTN

Sergithang

Bhutan

CwbTemperate, dry winter, warm summer(52 %)

Species observed

204

Observations

1 906

Area

136,4km²

Ecological tissue

Sample of 26 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Sergithang : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 32 interactions GloBI sur 3 types (connectance 9.8%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
32
Connectance
0.099
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

204 distinct species · 1 906 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 906 obs · 3 cellules
Obs. / cellule
≥ 1 849
1 849–1 848
1 849–1 848
56–1 848
< 56

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

15,7°C

Annual rain

2 920mm

Warmest m°

23,0°C

Coldest m°

5,4°C

Elevation: 1 602 m on average (min 579 m, max 3 067 m)

Bioclimatic detailsExpert
Annual mean temp.
15,7°C
Annual rain
2 920mm
Warmest month
23,0°C
Coldest month
5,4°C
Mean alt.
1 602m
Min
579m
Max
3 067m
Std. dev.
636m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(52 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,3

Org. C

40,0g/kg

Clay

32,9%

Sand

26,0%

Silt

41,2%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
60,6g/kg
Clay
32,3%
Sand
26,1%
Silt
41,6%
5–15 cm
pH H₂O
5,3
Org. C
39,6g/kg
Clay
32,4%
Sand
26,1%
Silt
41,5%
15–30 cm
pH H₂O
5,3
Org. C
19,9g/kg
Clay
34,0%
Sand
25,6%
Silt
40,4%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest91.8%
Crops0.7%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)7.4%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology1 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

24,8km

Basins crossed

1

Max stream order

5

Max drainage

8 191km²

Discharge in basins

5,6m³/s

Mean precip.

2 073mm/an

Mean T°

12,7°C

Moisture idx

0,35

Max snow

6%

Mean runoff

616mm/an

Mean elev. (basins)

2 268m

Watersheds crossing here

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

4,6%

Pesticides

0,6kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas3

IUCN II · 1IUCN VI · 1IUCN Not Applicable · 1

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN